Triethyl phosphate
|
- $5 - $2381
- Product name: Triethyl phosphate
- CAS: 78-40-0
- MF: C6H15O4P
- MW: 182.15
- EINECS:201-114-5
- MDL Number:MFCD00009077
- Synonyms:AURORA KA-1638;PHOSPHORIC ACID TRIETHYL ESTER;Ethyl phosphate, TEP;Phosphoric acid ethyl;Phosphoric acid triethyl;Triethyl phosphate 5g [78-40-0];Triethyl phosphate 10g [78-40-0];Triethyl phosphate,Ethyl phosphate, TEP
61 prices
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Brand
- A2B
- aablocks
- AK Scientific
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Atlantic Research Chemicals
- ChemScene
- Crysdot
- GFS CHEMICALS
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 1ml
- 1G
- 5g
- 10g
- 25g
- 50g
- 100g
- 100mL
- 250ml
- 500g
- 1kg
- 1000ml
- 1l
- 4x500g
- 2.5kg
- 2500g
- 4L
- 18l
- 25kg
- 1 kg
- 2.5 kg
- 10 kg
- ManufacturerA2B
- Product numberAC61887
- Product descriptionTriethyl phosphate 99%
- Packaging25g
- Price$8
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAC61887
- Product descriptionTriethyl phosphate 99%
- Packaging100g
- Price$11
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAC61887
- Product descriptionTriethyl phosphate 99%
- Packaging500g
- Price$13
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA005M5F
- Product descriptionTriethyl phosphate 99%
- Packaging100g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005M5F
- Product descriptionTriethyl phosphate 99%
- Packaging25g
- Price$9
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005M5F
- Product descriptionTriethyl phosphate 98%
- Packaging500g
- Price$23
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005M5F
- Product descriptionTriethyl phosphate 98%
- Packaging1kg
- Price$46
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberG279
- Product descriptionTriethyl phosphate >99%(GC)
- Packaging500g
- Price$57
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG279
- Product descriptionTriethyl phosphate >99%(GC)
- Packaging1kg
- Price$85
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG279
- Product descriptionTriethyl phosphate >99%(GC)
- Packaging100g
- Price$29
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG279
- Product descriptionTriethyl phosphate >99%(GC)
- Packaging25g
- Price$18
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG279
- Product descriptionTriethyl phosphate
- Packaging25g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0025629
- Product descriptionTRIETHYL PHOSPHATE 95.00%
- Packaging1G
- Price$909.56
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR323285
- Product descriptionTriethyl phosphate 99%
- Packaging25kg
- Price$2381
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR323285
- Product descriptionTriethyl phosphate 99%
- Packaging2.5kg
- Price$240
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR323285
- Product descriptionTriethyl phosphate 99%
- Packaging500g
- Price$49
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AC61887 | Triethyl phosphate 99% | 25g | $8 | 2026-05-25 | Buy |
| A2B | AC61887 | Triethyl phosphate 99% | 100g | $11 | 2026-05-25 | Buy |
| A2B | AC61887 | Triethyl phosphate 99% | 500g | $13 | 2026-05-25 | Buy |
| aablocks | AA005M5F | Triethyl phosphate 99% | 100g | $12 | 2026-05-28 | Buy |
| aablocks | AA005M5F | Triethyl phosphate 99% | 25g | $9 | 2026-05-28 | Buy |
| aablocks | AA005M5F | Triethyl phosphate 98% | 500g | $23 | 2026-05-28 | Buy |
| aablocks | AA005M5F | Triethyl phosphate 98% | 1kg | $46 | 2026-05-28 | Buy |
| AK Scientific | G279 | Triethyl phosphate >99%(GC) | 500g | $57 | 2026-06-04 | Buy |
| AK Scientific | G279 | Triethyl phosphate >99%(GC) | 1kg | $85 | 2026-06-04 | Buy |
| AK Scientific | G279 | Triethyl phosphate >99%(GC) | 100g | $29 | 2026-06-04 | Buy |
| AK Scientific | G279 | Triethyl phosphate >99%(GC) | 25g | $18 | 2026-06-04 | Buy |
| AK Scientific | G279 | Triethyl phosphate | 25g | $14 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0025629 | TRIETHYL PHOSPHATE 95.00% | 1G | $909.56 | 2021-12-16 | Buy |
| Apolloscientific | OR323285 | Triethyl phosphate 99% | 25kg | $2381 | 2026-06-04 | Buy |
| Apolloscientific | OR323285 | Triethyl phosphate 99% | 2.5kg | $240 | 2026-06-04 | Buy |
| Apolloscientific | OR323285 | Triethyl phosphate 99% | 500g | $49 | 2026-06-04 | Buy |
Properties
Melting point :-56 °C
Boiling point :215 °C (lit.)
Density :1.072 g/mL at 25 °C (lit.)
vapor density :6.28 (vs air)
vapor pressure :1 mm Hg ( 40 °C)
refractive index :n20/D 1.403(lit.)
Flash point :240 °F
storage temp. :Store below +30°C.
solubility :500g/l (slow decomposition)
form :Liquid
color :Clear
Specific Gravity :1.072
PH :7 (H2O, 20℃)
Odor :mild cider
explosive limit :1.2-10%(V)
Water Solubility :SOLUBLE
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
Merck :14,9674
BRN :1705772
Henry's Law Constant :2.7×102 mol/(m3Pa) at 25℃, Wolfenden and Williams (1983)
Dielectric constant :7.2（20℃）
Stability :Stable. Combustible. Incompatible with strong oxidizing agents, water.
Cosmetics Ingredients Functions :SOLVENT
InChI :1S/C6H15O4P/c1-4-8-11(7,9-5-2)10-6-3/h4-6H2,1-3H3
InChIKey :DQWPFSLDHJDLRL-UHFFFAOYSA-N
SMILES :CCOP(=O)(OCC)OCC
LogP :1.11 at 20℃
CAS DataBase Reference :78-40-0(CAS DataBase Reference)
NIST Chemistry Reference :Triethyl phosphate(78-40-0)
EPA Substance Registry System :Triethyl phosphate (78-40-0)
Boiling point :215 °C (lit.)
Density :1.072 g/mL at 25 °C (lit.)
vapor density :6.28 (vs air)
vapor pressure :1 mm Hg ( 40 °C)
refractive index :n
Flash point :240 °F
storage temp. :Store below +30°C.
solubility :500g/l (slow decomposition)
form :Liquid
color :Clear
Specific Gravity :1.072
PH :7 (H2O, 20℃)
Odor :mild cider
explosive limit :1.2-10%(V)
Water Solubility :SOLUBLE
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
Merck :14,9674
BRN :1705772
Henry's Law Constant :2.7×102 mol/(m3Pa) at 25℃, Wolfenden and Williams (1983)
Dielectric constant :7.2（20℃）
Stability :Stable. Combustible. Incompatible with strong oxidizing agents, water.
Cosmetics Ingredients Functions :SOLVENT
InChI :1S/C6H15O4P/c1-4-8-11(7,9-5-2)10-6-3/h4-6H2,1-3H3
InChIKey :DQWPFSLDHJDLRL-UHFFFAOYSA-N
SMILES :CCOP(=O)(OCC)OCC
LogP :1.11 at 20℃
CAS DataBase Reference :78-40-0(CAS DataBase Reference)
NIST Chemistry Reference :Triethyl phosphate(78-40-0)
EPA Substance Registry System :Triethyl phosphate (78-40-0)
Safety Information
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Description
Triethyl phosphate is use as a flame retardant in the manufacture of polyisocyanurate (PIR) and polyurethane (PUR) foam insulation and thermoset plastic products. The chemical compound is also used as a viscosity reducer in plastic resins, and as a catalyst, solvent or intermediate in the production of pesticides, pharmaceuticals, lacquers and other products.As ethylating agent; formation of polyesters which are used as insecticides.More related product prices
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